Social aspects History 246 Russian language 130 Social conditions 126 Science 100 Philosophy 81 Economic aspects 79 more ... Aspect social 76 Political aspects 74 Psychological aspects 59 Technology 59 Social life and customs 51 Politics and government 49 Economic conditions 42 Language and culture 40 Civilization 39 History and criticism 39 Mass media 39 Emigration and immigration 37 Globalization 35 Sociolinguistics 35 Women 32 Research 31 Russian literature 30 Study and teaching 29 Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986 28 Motion pictures 28 Post-communism 27 Technological innovations 27 World War, 1939-1945 27 less ...